05-26-2010 01:23 AM - edited 03-04-2019 08:35 AM
Hi
I am curious if the feature QinQ tunnel over L2TPv3 (which eventually crosses over WAN). I am able to see this feature in Cisco FN but only available under GSR routers. Would like to know if this feature is available in other platforms.
thanks
Arun
05-26-2010 04:37 AM
Hello Arun,
by adding two switches capable of QinQ tunneling and connecting their core facing interface to a L2TPV3 capable router you should be able to achieve this.
you need to take in account possible MTU issues
L2 CE --- tunnel-port --- switch ---- core trunk --- router interface with per vlan L2TPv3 ===== IP WAN ===== router interface --per vlan L2tpv3 --- core trunk --- switch --- tunnel-port --- L2 CE
be aware that L2TPv3 provides point to point L2 transport services and performance are limited by router capabilities and WAN speed.
Hope to help
Giuseppe
05-26-2010 04:40 AM
anybody tell how to configure vpn on cisco 2610 router
06-15-2010 02:28 AM
tell me ur requirment what you want about VPN
Regards
Vikrant
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